"I'm really just a regular guy who has had an incredibly blessed life"

Bruce Willis is revealing his gratitude for the life he has actually been given. He is acknowledging that he is a normal individual, however has actually been fortunate enough to experience a life filled with true blessings. He is most likely describing the success he has actually achieved in his career, the relationships he has developed, and the opportunities he has been provided. He is humbly recognizing that he has actually been lucky to have such a life, and is expressing his appreciation for it. This quote is a pointer to be happy for the true blessings we have, no matter how small or large they may be. It is likewise a tip to not take our lives for granted, and to value the moments we have actually been given.